{"action":"Upgrade thunderbird to 1:128.12.0esr-1~deb11u1 or later.","affected":[{"fixed":"1:128.12.0esr-1~deb11u1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["1:128.12.0esr-1~deb11u1"],"id":"tcs_01M5NY8AHVBJPM1CJ1XPV4VYG4","modified_at":"2026-03-09T02:10:59.340628Z","published_at":"2025-07-11T00:00:00Z","references":["https://osv.dev/vulnerability/DLA-4239-1"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DLA-4239-1","url":"https://osv.dev/vulnerability/DLA-4239-1"}],"summary":"thunderbird - security update"}